baber/WOPTO huggingface dataset:
Patent JP-H11150394-A (JP)
Title: Forming method of chip coordinate data
Inventor: KAMIARI KANZOU
IPC: H05K13/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily forming coordinate data of high reliability as to a chip. SOLUTION: The picture image of a sample substrate 50 is captured by an image scanner, the picture image data of the sample substrate 50 captured by the scanner are registered in a substrate image memory and displayed on a monitor screen 30 at the same time. After the coordinate system of a substrate is defined, a certain chip is selected out of chips displayed on the window of the monitor screen 30 in accordance with a job instruction where data regarding to the types and mounting positions of chips are described, and the mounting position of the selected chip is indicated with a certain land on the picture image of the sample substrate 50 displayed on the monitor screen 30.
Patent JP-H04192400-A (JP)
Title: And device for evaluating assemblability of circuit board method
Inventor: KOJIMA TOSAKU
IPC: H05K13/04
Filed: 1990-11-26
Abstract: PURPOSE:To facilitate mechanization and automation of the assembly of a circuit board by a method wherein the assembly facility scores of an index to show the facility of assembly of components and the board are found and the estimated values of the assembly times of the components and the board and the estimated values of the assembly costs of the components and the board are calculated on the basis of these scores. CONSTITUTION:Various mounting operations are classified in several tens of kinds of basic elements, a reference element of a basic element to be used as a reference, such as a downward movement mounting in a reference state, is decided from among the basic elements and a basic demerit mark set in such a way that the degree of the relative difficulty of each basic element to the reference element is shown with an increase in a component mounting time and a component mounting cost as an increase in a demeric mark is given to each basic element. This basic demerit mark given to each basic element in each component is corrected by a correction element, whereby a component assembly facility score is calculated. The mounting time in processes, which are involved in the manufacture of a circuit board, is calculated using the values of these assembly facility scores and the number of components and the mounting times and mounting costs for already-existing products and components. Moreover, a factory reference mounting time is corrected according to a difference between an automatic mounting and a manual mounting in the manufacture of the board and a calculation of the estimated assembly process of the board is conducted.
Patent JP-H02164702-A (JP)
Title: Method and device for generating gaseous chlorine dioxide
Inventor: HORIKOSHI MASAYUKI
IPC: B01J7/02
Filed: 1988-12-16
Abstract: PURPOSE:To stably generate gaseous chlorine dioxide over a long period with a simple structure by sucking up an aq. soln. of the chlorite of an alkali metal or alkaline earth metal or stabilized chlorine dioxide in small portions at a fixed rate utilizing capillarity, and bringing the soln. into contact with a decomposing agent. CONSTITUTION:Gaseous chlorine dioxide is generated by the device of the following structure. Namely, the aq. soln. 2 of the chlorite of an alkali metal or alkaline earth metal or stabilized chlorine dioxide is filled in a vessel 1. A part 3 with one end dipping in the aq. soln. 2 in the vessel 1 and used for sucking up the aq. soln. 2 and a carrier part 4 at the other end of the part 3 carrying a decomposing agent 5 for generating gaseous chlorine dioxide by contact with the aq. soln. 2 are provided. A rod-shaped body obtained by bundling and binding the filaments of the fiber of polyesters, polyacetals, etc., is used as the sucking up part 3. Filter paper, woven fabrics, etc., are exemplified as the carrier part 4. Meanwhile, hydrochloric acid, citric acid, iron, etc., are exemplified as the decomposing agent 5.
Patent JP-H08174223-A (JP)
Title: Device for supporting conduit cable of welding torch in welding robot
Inventor: HIBINO HITOSHI
IPC: B23K9/133
Filed: 1994-12-21
Abstract: PURPOSE: To eliminate the bad feeding of a welding wire and the missing of a target to a welding torch caused by the bending and the breakage of a conduit cable and to prevent the defective welding caused by the above reason. CONSTITUTION: A supporting tool 7 is hung down with an elastic members 14, 14 for hanging from an almost horizontal supporting rod 12 supported with a base 13. The supporting tool 7 is made of a bar-like vinyl chloride having the elasticity and parallel arranged with the conduit cable 5 and tied with bands 8 so as to be mutually slidable. The welding torch 3 arranged at the tip part of the conduit cable 5 is moved with the tip part of a robot arm 2. The tip part of the supporting tool 7 is connected with a pin so as to be turnable at the tip part of the robot arm 2 through a fixed member 4. A weak elastic part 11 is easily followed to the fine movement of the welding torch 3 with the bend of the supporting tool 7.
Patent JP-H09163032-A (JP)
Title: Data transmission method and display device
Inventor: OSANO TSUNEO
IPC: G06F13/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To efficiently generate and transmit financial and securities information to reduce the cost. SOLUTION: Data of various classifications are generated in a center device 1 and are sent serially to display devices 51, 52,4v having display functions corresponding to respective classifications through one line of a public network. At the time of this transmission, the discrimination code of the display device for display is added to each data, and connection devices 61, 62,... additionally provided or incorporated in display devices 51, 52,... refer to this discrimination code to discriminate whether this data should be taken in or not.
Patent JP-H01157705-A (JP)
Title: Horizontal type piercer
Inventor: SASAKI MASATAKA
IPC: B21B31/08
Filed: 1987-12-16
Abstract: PURPOSE:To miniaturize a body to reduce installation space and to achieve rapid and safety change of guide disks by fixing the guide disks, installing fixed and movable holders and installing a driving shaft to be movable in the axial direction. CONSTITUTION:Before removing guide disks 38, 39, a movable holder is brought into contact with the disks 38, 39, hydraulic oil is supplied in the rear end side of a cylinder room 26 from an oil source through a piping 33 to move a piston 27 and a bolt 29 to the top end side and to separate a head 28 of the bolt 29 from plates 42, 43. Hooks of a crane, etc., are locked in a hole of tongue pieces 40, 41 of the plates 42, 43 and to remove the plates 42, 43 from the bolt 29 and to release a fixing condition of a top 18 of a rotating shaft 17 from the guide disks 38, 39. Then, only the guide disks 38, 39 are moved toward the rear end to pull out the shaft 18 from the disks 38, 39.
Patent JP-H09104937-A (JP)
Title: Nickel-base single-crystalline superalloy excellent in high-temperature strength and high-temperature corrosion resistance
Inventor: NITTA AKITO
IPC: C22C19/05
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a single-crystalline superalloy excellent in high-temp. strength and high-temp. corrosion resistance. SOLUTION: This single-crystalline superalloy has a compsn. consisting of, by weight, 9-11% Cr, 0.5-0.8% Mo, 5.5-6.8% W, 5.2 to <6% Ta, 5-6% Al, 1.8-2.5% Ti, 4.2-4.9% Co, 0.05-0.5% Re and the balance Ni with inevitable impurities.
Patent JP-H09155604-A (JP)
Title: Internal oil feeding type clamped tool
Inventor: KIMURA HISAYOSHI
IPC: B23B27/16
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To feed a cutting oil to a blade edge effectively by providing a small hole directing to an edge at the front end of a slow away tip from an installing hole, to the front end part of a presser piece, while providing a cutting oil feeding hole communicating to the installing hole, to a holder main body. SOLUTION: A tip pressing part at the front end of a presser piece 2 connected with a holder main body 3 by a presser piece clamp screw 9 is designed in the form to block perfectly the installing hole 4 of a slow away tip 1, and a small hole 5 directing to the edge of the slow away tip 1 from this installing hole 4 is provided. The cutting oil fed from the feeding passage 6 of the holder main body 3 passes through the hole 8 of a chip sheet, and the installing hole 4 of the slow away tip 1, and it is injected to the edge of the slow away tip 1.
Patent JP-H11264634-A (JP)
Title: Condenser for cooling fluid in cabin air conditioner of automobile
Inventor: GILLE GERARD
IPC: F25B39/04
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a condenser of relatively simple structure for saving labor in tank replacement. SOLUTION: A fluid tank 2b in an air conditioning condenser is axially screwed into a connection base, and the connection base is soldered to a header box of the condenser. The fluid tank includes an exchangeable axial cartridge 20, and is communicated to the header box by means of ducts 41 and 42 provided in the connection base. This condenser can be used in a device for air conditioning of a passenger compartment of an automobile in particular.
Patent JP-H04188344-A (JP)
Title: Dram controller
Inventor: OKI MASAJI
IPC: G06F12/02
Filed: 1990-11-22
Abstract: PURPOSE:To shorten the time required for the read cycle of a DRAM by provid ing the count circuit of the low-order two bits of an address for estimating the address value of a next read cycle. CONSTITUTION:A DRAM controller 100, an address decoder 16, an arbiter 17, a timing generator 18, an address multiplexer 19, an output circuit 20, and the DRAM 21 are provided. Further, the address low-order two bits count circuit 28, an address high-order bits latch circuit 29, a comparison circuit 30, a Hit/the inverse of Miss signal latch circuit 31, read data latch circuits 32,33, and read data output buffers 34,35 are provided. Then, the count circuit 28 of the address low-order two bits outputs instantly data read before-hand in the latch circuit 33 if the estimated address value of a preceding read cycle hits the address value of the next read cycle. Thus, the time required for the read cycle of the DRAM can be shortened.
Patent JP-2001136012-A (JP)
Title: Antenna device and mobile communication equipment provided with the antenna device
Inventor: HARANO SHINYA
IPC: H01Q1/50
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device by which antenna diversity reception is attained in a contained state where an antenna characteristic is deteriorated in the contained state of an antenna without the need for addition of a new sub antenna and a high diversity effect can be obtained in a speech state when the antenna is mounted on a human body and to provide a mobile communication equipment provided with this antenna system. SOLUTION: An antenna element consists of a 1st antenna element 5 that is projected from a case 3 when the element is contained in the case 3 and of a 2nd antenna element 4 that is placed in the case. When the antenna element is contained in the case 3. An antenna conductor 25 forming a loop antenna with the 2nd antenna element when the antenna element is contained in the case 3 is provided in the case 3. The connection of the 1st antenna element or the 2nd antenna element is switched depending on a radio wave reception state when the antenna element is contained in the case 3.
Patent JP-H11153809-A (JP)
Title: Photomask and production of active element array substrate
Inventor: HIROSE TAKASHI
IPC: G02F1/136
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the short-circuit of packaging terminal parts in production of an active element array substrate. SOLUTION: The film pressure of an interlayer insulating film is increased and the areas of pixel electrodes on the peripheries of TFTs are widened as means for improving the opening rate of a liquid crystal panel. Boundary parts 20c are disposed between apertures 20a and light shielding parts 20b as the patterns of the packaging terminal parts of a photomask 20A. The patterns of a boundary block 20c are formed to rugged shapes and the pitch thereof and the height of ruggedness are made smaller than the resolution of an exposure machine. The angle of inclination at the ends of the interlayer insulating film is made less steep in a stage for removing the interlayer insulating material film 7c of the packaging terminal parts.  Then, the short-circuit between the adjacent packaging terminals 6a by the residue of pixel electrodes does not arise any more in the end parts of the gate insulating film 11.
Patent JP-H04188736-A (JP)
Title: Formation of mos transistor
Inventor: TAKAGI HIROSHI
IPC: H01L21/265
Filed: 1990-11-21
Abstract: PURPOSE:To prevent induction of crystal defect and reduce leak current by removing a partial thickness of total thickness of a third insulating film and then implanting impurity ion into a semiconductor substrate through the third insulating film. CONSTITUTION:A gate oxide film 3 and a field separating film 2 are formed on a semiconductor substrate 1. Thereafter, the entire part of semiconductor substrate l is covered with an insulating film 9, a photoresist 10 is provided leaving only a gate electrode region, an aperture is obstructively formed, the insulating film 9 and gate oxide film 3 are obstructively removed and a gate electrode 11 is formed only to the region from which the gate oxide film 3 is removed. Next, a semiconductor film 12 as a gate electrode is provided covering the entire surface of substrate, a gate electrode 121 is formed by leaving a semiconductor film 12 only to the region where the insulating film 9 is removed, the insulating film 9 is removed by the etching in a part of the total thickness, an impurity ion 8 is implanted into the substrate 1 and a source/drain region 81 is formed by the heat processing. Thereby, induction of crystal defect is prevented and leak current can also be reduced.
Patent JP-H08178796-A (JP)
Title: Method and device for inspecting plane-type display device
Inventor: WATAMURA SHIGEKI
IPC: G01N21/84
Filed: 1994-12-22
Abstract: PURPOSE: To achieve a higher luminance detection accuracy without increasing measuring frequency by scanning matrix-like pixels while vibrating a sensor in the row direction or in the column direction to measure the luminance of the pixels in some areas and those in adjacent parts simultaneously. CONSTITUTION: An LCD 3 to be measured is placed on a stage 1 and driven with a drive circuit 7 to perform a scanning in the direction (y) while vibrating a sensor camera 4 at an amplitude of one pixel (two pixel) pitch in the direction (direction (x)) orthogonal to the direction of the scanning (direction (y)) for instance. After the detection of the luminance of one column of pixels in the direction (y), the subsequent column of pixels are scanned while vibrating the camera 4 likewise. With the scanning vibrating the camera 4, the pixels per column in the direction (y) are inspected three times (or five times) each. As a result, the detection accuracy is improved by a value equivalent to square root of 3 (or 5).  The luminance values of the pixels obtained by the scanning are compared per column or compared with the luminance of the pixels of a reference device by a computer 6 to judge the quality of the LCD 3.
Patent JP-H068602-A (JP)
Title: Detecting apparatus of feeding amount of ribbon
Inventor: SUZUKI YUTAKA
IPC: B41J35/08
Filed: 1991-12-04
Abstract: PURPOSE:To detect the feeding amount of a ribbon and to wind the ribbon in a constant state. CONSTITUTION:A rotary body 52 is rotatably supported at one end of the apparatus and an urging member 46 counteracting against the pressing force of a feeding reel to a ribbon 50 is provided at the other end. The feeding amount of the continuous band of ribbon 50 wound at the side of the feeding reel 48 when the ribbon is wound by the winding reel is converted and detected as the rotating amount of the rotary body 52 which obtains the rotating force from the pressing force of the feeding reel directly pressing the ribbon wound on the outermost peripheral surface of the feeding reel. Moreover, a lever member 53 which is supported to sway at a supporting part 51c of a main body 3 and an actuator 31 for swaying the lever member to generate the pressing force at the other end are provided in the apparatus. The actuator 31 is coupled with the lever member via a compression spring 54.
Patent JP-H01161621-A (JP)
Title: Manufacture of oxide superconducting wire
Inventor: KOIZUMI MISAO
IPC: H01B12/04
Filed: 1987-12-18
Abstract: PURPOSE:To sharply improve the critical current density with the simple method by using a silver sheath provided with the plated layer of a low-melting point metal on the inner face. CONSTITUTION:A silver sheath 1 provided with the plated layer 3 of a low- melting point metal on the inner face is used to synthesize a compound superconductor by the sheath method. The plated layer 3 made of the low-melting point metal is melted at the time of heat treatment and functions as a lubricant to improve the sliding between the sheath 1 and a condensed raw material 2, thus no excessive tensile stress is applied to the raw material 2 even when there is a difference in thermal expansion coefficient between the sheath 1 and the condensed raw material 2. Cracks can be thereby prevented from occurring on a generated compound superconductor layer, and the reduction of critical current density can be prevented.
Patent JP-H11140188-A (JP)
Title: Rapid-curing resin composition
Inventor: TAKAHASHI YASUSHI
IPC: C08G75/06
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having high reactivity and good storage stability, being odorless and excellent in workability and being capable of giving a cured product excellent in mechanical and electrical properties and chemical resistance. SOLUTION: This composition contains 100 pts.wt. episulfide, 0.01-20 pts.wt. compound having a structure represented by the formula (wherein X and Z are independently O, S, NH or NR; Y is O or S; provided that R in the NR is an alkyl, a cycloalkyl, an aryl or allyl) and optionally an epoxy resin. This composition may further contain a diluent and a curing agent.
Patent JP-H10157972-A (JP)
Title: Structure for plating object conveying passage
Inventor: MASUDA MITSURU
IPC: B66C17/06
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To lessen a set up space of a crane, attain forming in small size of a plating shop, and ensure stable conveyance of a plating object. SOLUTION: Along both sides of a passage 22 in a plating shop 1, two plating object conveying passages 2, 3 are provided. Along each plating object conveying passage 2, 3, a reverse L-shaped crane 4 for conveying a plating object is respectively provided. A frame 5 of the reverse L-shaped crane 4 is constituted by a horizontal frame 5a provided with an upper running unit 9 supported capable of running to an upper rail 8 mounted in a pole 6 constituting a wall surface of the passage 22 and a vertical frame 5b provided with a lower running unit supported capable of running to a lower rail 10 mounted in a floor 7 of the passage 22.
Patent JP-H10161265-A (JP)
Title: Color photographic material
Inventor: MISFELDT MICHAEL DR
IPC: G03C7/392
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance spectral sensitization by using a specified benzothiazole- contg. cyanine dye. SOLUTION: This color photographic material has at least one silver halide emulsion layer spectrally sensitized with a cyanine dye represented by the formula, wherein each of R<1> -R<3> and R<6> -R<9> in H, halogen, alkyl, methoxy, aryl, 1-, 2- or 3-pyrrolyl, 2- or 3-furanyl, 2- or 3-thienyl, 1-indolyl, 2-isoindolyl or N- carbazolyl, each of R<4> and R<5> is alkyl, sulfoalkyl, carboxyalkyl, etc., X is -O-, -S-, -Se- or -NR<10> (R<10> is alkyl), each of L<1> -L<3> is methine, A is H or an arom. Group, B is a group required to complete a condensed benzene ring, each of C and D is H or an arom. group, Q is an anion or cation and (m) is 1, 2, 3 or 4.
Patent JP-H07176510-A (JP)
Title: Method of impurity analysis
Inventor: FUKAZAWA YUJI
IPC: H01L21/304
Filed: 1993-12-21
Abstract: PURPOSE:To analyse the impurities on a wafer surface in a highly precise manner without losing the information pertaining to in-plane distribution. CONSTITUTION:For example, a wafer 11 is exposed to hydrofluoric acid vapor 12, and the oxide film 13 on the surface of the wafer 11 is dissolved. Droplets, formed by containing impurities, are formed on the surface of the wafer 11. Then, a Teflon plate 15 is brought into contact with the surface of the wafer 11 formed on a wafer 14, and the droplets 14 are transferred to the surface on which a hydrofluoric processing is conducted. By analyzing the surface of the Teflon plate 15, on which droplets 14 are transferred, using a total reflection fluorescent X-rays, the aluminum hidden in the peak of silicon can be measured, and the information pertaining to the in-plane distribution of impurities, including the above-mentioned aluminum, can be obtained.
Patent JP-H11151300-A (JP)
Title: Fixing method of tube for medical use
Inventor: KATSUYAMA SHINYA
IPC: A61M25/02
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide the fixing method of a tube for medical use capable of extremely easily fixing the tube for the medical use and extremely facilitating the work also at the time of pulling it out according to the progress after an operation. SOLUTION: This fixing method is for preventing the change of the detention length of the tube 1 for the medical use provided with a tube main body 2 of a prescribed length which is partially inserted from a tip side into a body and detained. After one end part of a thread 9 whose other end part is connected to a clip 5 for preventing the tube from falling is fixed by being sewn to a body surface or attached to the fixing tool of the other tube for the medical use, the clip 5 is attached so as to nip the outer peripheral wall of the tube main body 2.
Patent JP-2001142114-A (JP)
Title: Flash unit for multiple lighting
Inventor: TAKEMATSU YOSHIYUKI
IPC: H05B41/32
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a flash unit for multiflashing that a malfunction is reduced by simplifying the constitution thereof. SOLUTION: This flashing unit for multiple lighting is provided with a reaction circuit 10 constituted of a light receiving circuit 11 receiving the reflected light of an object 2 by emitting light from a main flash unit 1, an output circuit part 20 to which a light receiving signal outputted from the receiving circuit 11 is inputted and which outputs a light emission start signal by executing the amplification and the inversion of the light receiving signal and an output circuit part 30 to which the light receiving signal is inputted and which outputs a light emission stop signal by executing differentiation, amplification, and voltage classification of the light receiving signal.